diff --git a/scripts/_common.sh b/scripts/_common.sh
index 5731330..9711889 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -4,7 +4,7 @@
 # COMMON VARIABLES
 #=================================================
 
-YNH_PHP_VERSION="7.4"
+YNH_PHP_VERSION="8.0"
 
 extra_php_dependencies="php${YNH_PHP_VERSION}-zip php${YNH_PHP_VERSION}-mysql php${YNH_PHP_VERSION}-xml php${YNH_PHP_VERSION}-intl php${YNH_PHP_VERSION}-mbstring php${YNH_PHP_VERSION}-gd php${YNH_PHP_VERSION}-curl php${YNH_PHP_VERSION}-bcmath php${YNH_PHP_VERSION}-opcache php${YNH_PHP_VERSION}-ldap"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 919308a..c0e16f6 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -24,7 +24,7 @@ db_name=$(ynh_app_setting_get --app=$app --key=db_name)
 db_pwd=$(ynh_app_setting_get --app=$app --key=mysqlpwd)
 random_key=$(ynh_app_setting_get --app=$app --key=random_key)
 email=$(ynh_user_get_info --username=$admin --key=mail)
-update=$(ynh_app_setting_get --app=$app --key=update)
+phpversion=$YNH_PHP_VERSION
 
 #=================================================
 # CHECK VERSION